Describe the basic structures of protozoa. can these same structures be seen in bacteria
using a light microscope?

Look at the picture below . what does this picture represent ?

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

When a human or animal consumes food, the carbon in that food is most likely to be converted into which of the following elements? a. carbon remains carbon b. nitrogen c. oxygen d. hydrogen